package topo.action;

import com.zhtelecom.common.topograph.TopoDataSource;
import java.awt.event.ActionEvent;
import javax.swing.AbstractAction;
import topo.MainFrame;

public class ClearAllAction extends AbstractAction {
    public void actionPerformed(ActionEvent e) {
        MainFrame.source.clearAllData();
    }

    public ClearAllAction() {
        super("清空拓扑图");
    }
}